A washer which is usually round with a centrally located hole. Its edges and two bearing surfaces are so designed that applied pressure brings into play the spring tension and/or frictional locking principle which materially resists any tendency toward turning. It may be made of one or two pieces
Classification: Copper washers including spring washers not threaded
NSN 6685-01-064-0379
NSN 6130-01-634-0603
NSN 6220-01-413-2248
NSN 5910-00-829-8739
NSN 4140-01-194-4101
NSN 2925-01-209-3584
NSN 6150-01-653-1555
NSN 4140-01-088-1898
NSN 5835-01-386-4027
NSN 5945-01-547-3588
NSN 5945-01-044-8242
NSN 5945-00-275-7927